Trace number 1513093

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_hi hi? (TO) 1200.06 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1961115887-052.cnf
MD5SUMfd254436f3c419e09066b64a7ac072c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

3.48/3.55	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.48/3.55	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.48/3.55	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.48/3.55	c main()::
3.48/3.55	c initFormula():: searching for DIMACS p-line....
3.48/3.55	c full lookahead due to high density!
3.48/3.55	c initFormula():: the DIMACS p-line indicates a CNF of 220 variables and 18700 clauses.
3.48/3.55	c parseCNF():: parsing....
3.48/3.55	c parseCNF():: the CNF contains 0 unary clauses.
3.48/3.55	c runParser():: parsing was successful, warming up engines...
3.48/3.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.48/3.55	c preprocessing fase I completed:: there are now 220 free variables and 18700 clauses.
3.48/3.55	c stat :: sign balance is biased by 0.006
3.48/3.55	c using k-SAT heuristics (size based diff)
3.48/3.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.48/3.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.48/3.55	c main():: clause / variable ratio: ( 18700 / 220 ) = 85.00
3.48/3.55	c longest clause has size 7
3.48/3.55	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.48/3.55	c number of free variables = 220
3.48/3.55	c dynamic_preselect_setsize :: off
3.48/3.55	c main():: all systems go!
3.48/3.55	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 203
3.79/3.80	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 4811
6.39/6.41	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 146825
78.16/78.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513093-1238212556/watcher-1513093-1238212556 -o /tmp/evaluation-result-1513093-1238212556/solver-1513093-1238212556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513093-1238212556.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 19384
/proc/meminfo: memFree=1516256/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=980 CPUtime=0
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 447589436 1003520 104 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 245 104 58 167 0 76 0

[startup+0.0330001 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 19384
/proc/meminfo: memFree=1516256/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=1376 CPUtime=0.03
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 213 0 0 0 3 0 0 0 18 0 1 0 447589436 1409024 198 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 344 198 58 167 0 175 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1376

[startup+0.102008 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 19384
/proc/meminfo: memFree=1516256/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=3520 CPUtime=0.09
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 1215 0 0 0 9 0 0 0 18 0 1 0 447589436 3604480 644 1992294400 134512640 135197378 4294956240 18446744073709551615 134560968 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 880 644 79 167 0 711 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3520

[startup+0.301029 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 19384
/proc/meminfo: memFree=1516256/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=3860 CPUtime=0.28
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 3195 0 0 0 28 0 0 0 19 0 1 0 447589436 3952640 704 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 965 704 82 167 0 796 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 3860

[startup+0.701075 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 19384
/proc/meminfo: memFree=1516256/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=3860 CPUtime=0.68
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 3195 0 0 0 68 0 0 0 22 0 1 0 447589436 3952640 704 1992294400 134512640 135197378 4294956240 18446744073709551615 134578101 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 965 704 82 167 0 796 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 3860

[startup+1.50117 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 19385
/proc/meminfo: memFree=1513688/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=3860 CPUtime=1.48
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 3195 0 0 0 148 0 0 0 25 0 1 0 447589436 3952640 704 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 965 704 82 167 0 796 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3860

[startup+3.10135 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 19385
/proc/meminfo: memFree=1513560/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=3860 CPUtime=3.08
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 3195 0 0 0 308 0 0 0 25 0 1 0 447589436 3952640 704 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 965 704 82 167 0 796 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3860

[startup+6.30171 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 19385
/proc/meminfo: memFree=1512536/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=5460 CPUtime=6.29
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 4780 0 0 0 628 1 0 0 25 0 1 0 447589436 5591040 975 1992294400 134512640 135197378 4294956240 18446744073709551615 134524906 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 1365 975 93 167 0 1196 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5460

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.90 2/66 19385
/proc/meminfo: memFree=1512024/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=5856 CPUtime=12.68
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 4878 0 0 0 1267 1 0 0 25 0 1 0 447589436 5996544 1072 1992294400 134512640 135197378 4294956240 18446744073709551615 134550593 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 1464 1072 93 167 0 1295 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5856

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.91 2/66 19385
/proc/meminfo: memFree=1511448/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=6424 CPUtime=25.48
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 5018 0 0 0 2547 1 0 0 25 0 1 0 447589436 6578176 1212 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 1606 1212 93 167 0 1437 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6424

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.91 2/66 19385
/proc/meminfo: memFree=1510232/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=7700 CPUtime=51.08
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 5316 0 0 0 5106 2 0 0 25 0 1 0 447589436 7884800 1510 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 1925 1510 93 167 0 1756 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7700

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/66 19385
/proc/meminfo: memFree=1507864/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=10576 CPUtime=102.26
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 5908 0 0 0 10223 3 0 0 25 0 1 0 447589436 10829824 2102 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 2644 2102 93 167 0 2475 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10576

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19385
/proc/meminfo: memFree=1505048/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=13164 CPUtime=162.24
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 6613 0 0 0 16220 4 0 0 25 0 1 0 447589436 13479936 2807 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 3291 2807 93 167 0 3122 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13164

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19385
/proc/meminfo: memFree=1502040/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=17192 CPUtime=222.23
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 7343 0 0 0 22218 5 0 0 25 0 1 0 447589436 17604608 3537 1992294400 134512640 135197378 4294956240 18446744073709551615 134649156 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 4298 3537 93 167 0 4129 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17192

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19385
/proc/meminfo: memFree=1499288/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=23012 CPUtime=282.21
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 8048 0 0 0 28216 5 0 0 25 0 1 0 447589436 23564288 4242 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 5753 4242 93 167 0 5584 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 23012

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1496280/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=23160 CPUtime=342.18
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 8770 0 0 0 34213 5 0 0 25 0 1 0 447589436 23715840 4964 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 5790 4964 93 167 0 5621 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 23160

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1493528/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=31892 CPUtime=402.17
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 9481 0 0 0 40211 6 0 0 25 0 1 0 447589436 32657408 5675 1992294400 134512640 135197378 4294956240 18446744073709551615 134522781 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 7973 5675 93 167 0 7804 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31892

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1490520/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=31892 CPUtime=462.14
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 10205 0 0 0 46208 6 0 0 25 0 1 0 447589436 32657408 6399 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 7973 6399 93 167 0 7804 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 31892

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1487640/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=31892 CPUtime=522.13
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 10937 0 0 0 52206 7 0 0 25 0 1 0 447589436 32657408 7131 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 7973 7131 93 167 0 7804 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 31892

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1484696/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=44988 CPUtime=582.11
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 11650 0 0 0 58203 8 0 0 25 0 1 0 447589436 46067712 7844 1992294400 134512640 135197378 4294956240 18446744073709551615 134550640 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 11247 7844 93 167 0 11078 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 44988

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1481688/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=45280 CPUtime=642.1
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 12383 0 0 0 64202 8 0 0 25 0 1 0 447589436 46366720 8577 1992294400 134512640 135197378 4294956240 18446744073709551615 134548735 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 11320 8577 93 167 0 11151 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 45280

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1478744/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=45280 CPUtime=702.08
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 13117 0 0 0 70199 9 0 0 25 0 1 0 447589436 46366720 9311 1992294400 134512640 135197378 4294956240 18446744073709551615 134524878 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 11320 9311 93 167 0 11151 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 45280

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1475864/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=45280 CPUtime=762.07
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 13848 0 0 0 76197 10 0 0 25 0 1 0 447589436 46366720 10042 1992294400 134512640 135197378 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 11320 10042 93 167 0 11151 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 45280

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1472920/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=45280 CPUtime=822.04
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 14569 0 0 0 82194 10 0 0 25 0 1 0 447589436 46366720 10763 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 11320 10763 93 167 0 11151 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 45280

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1469912/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=64924 CPUtime=882.03
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 15304 0 0 0 88192 11 0 0 25 0 1 0 447589436 66482176 11498 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 16231 11498 93 167 0 16062 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 64924

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1467032/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=64924 CPUtime=942.01
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 16038 0 0 0 94190 11 0 0 25 0 1 0 447589436 66482176 12232 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 16231 12232 93 167 0 16062 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 64924

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1464024/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=64924 CPUtime=1001.99
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 16786 0 0 0 100187 12 0 0 25 0 1 0 447589436 66482176 12980 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 16231 12980 93 167 0 16062 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 64924

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1461016/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=64924 CPUtime=1061.97
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 17536 0 0 0 106185 12 0 0 25 0 1 0 447589436 66482176 13730 1992294400 134512640 135197378 4294956240 18446744073709551615 134603327 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 16231 13730 93 167 0 16062 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 64924

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1458008/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=65512 CPUtime=1121.95
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 18276 0 0 0 112182 13 0 0 25 0 1 0 447589436 67084288 14470 1992294400 134512640 135197378 4294956240 18446744073709551615 134548730 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 16378 14470 93 167 0 16209 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 65512

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1455064/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=65512 CPUtime=1181.94
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 19027 0 0 0 118180 14 0 0 25 0 1 0 447589436 67084288 15221 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 16378 15221 93 167 0 16209 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 65512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19391
/proc/meminfo: memFree=1454104/2055920 swapFree=4178736/4192956
[pid=19384] ppid=19382 vsize=65512 CPUtime=1200.04
/proc/19384/stat : 19384 (march_hi) R 19382 19384 18685 0 -1 4194304 19247 0 0 0 119990 14 0 0 25 0 1 0 447589436 67084288 15441 1992294400 134512640 135197378 4294956240 18446744073709551615 134526651 0 0 4096 0 0 0 0 17 1 0 0
/proc/19384/statm: 16378 15441 93 167 0 16209 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 65512

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.152976
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 65512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19247
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2304

runsolver used 1.49677 second user time and 2.18267 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-28 04:55:56
IDJOB=1513093
IDBENCH=70234
IDSOLVER=521
FILE ID=node32/1513093-1238212556
PBS_JOBID= 9060532
Free space on /tmp= 66456 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1961115887-052.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513093-1238212556/watcher-1513093-1238212556 -o /tmp/evaluation-result-1513093-1238212556/solver-1513093-1238212556 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513093-1238212556.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fd254436f3c419e09066b64a7ac072c2
RANDOM SEED=684374897

node32.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1516736 kB
Buffers:         46448 kB
Cached:         427104 kB
SwapCached:       7344 kB
Active:          90164 kB
Inactive:       392140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516736 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            42644 kB
Committed_AS:  1442784 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-28 05:15:58